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1998 Buick park avenue when I turn my AC on the battery light comes on

  

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Hey Scotty , I have a 1998 Buick park avenue with 109000 mile on it . The problem I'm having is when I turn my AC on the battery light comes on. 


3 Answers
3

The AC takes up extra power, so either the battery is dying or the alternator is dying. (check the battery cables while you're at it!)


2

How old is your battery?

Load test your battery & alternator, both. 


2

If the battery and alternator are good, odds are that the AC compressor is on its way out. 


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